Cleared Traditional

K221541 - LimFlow ARC
(FDA 510(k) Clearance)

Aug 2022
Decision
96d
Days
Class 2
Risk

K221541 is an FDA 510(k) clearance for the LimFlow ARC. This device is classified as a Catheter For Crossing Total Occlusions (Class II - Special Controls, product code PDU).

Submitted by LimFlow, Inc. (San Jose, US). The FDA issued a Cleared decision on August 31, 2022, 96 days after receiving the submission on May 27, 2022.

This device falls under the Cardiovascular FDA review panel. Regulated under 21 CFR 870.1250. To Facilitate The Intraluminal Placement Of Conventional Guidewires Beyond Stenotic Lesions (including Subchronic And Chronic Total Occlusions) In The Peripheral Vasculature Prior To Further Percutaneous Intervention, Such As Angioplasty, Atherectomy Or Stent Placement..

Submission Details

510(k) Number K221541 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 27, 2022
Decision Date August 31, 2022
Days to Decision 96 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF

Device Classification

Product Code PDU — Catheter For Crossing Total Occlusions
Device Class Class II - Special Controls
CFR Regulation 21 CFR 870.1250
Definition To Facilitate The Intraluminal Placement Of Conventional Guidewires Beyond Stenotic Lesions (including Subchronic And Chronic Total Occlusions) In The Peripheral Vasculature Prior To Further Percutaneous Intervention, Such As Angioplasty, Atherectomy Or Stent Placement.

Similar Devices — PDU Catheter For Crossing Total Occlusions

All 56
Santreva?-ATK Endovascular Revasculariztion Catheter
K252315 · AngioSafe, Inc. · Sep 2025
PowerWire? 14 Radiofrequency Guidewire Kit
K251158 · Baylis Medical Technologies, Inc. · Sep 2025
LimFlow ARC
K251376 · LimFlow, Inc. · May 2025
PowerWire Radiofrequency Guidewire Kit
K232562 · Baylis Medical Technologies, Inc. · Feb 2024
SoundBite? Crossing System XS Peripheral
K230159 · Soundbite Medical Solutions, Inc. · Aug 2023
Tigereye ST CTO-Crossing Catheter
K230594 · Avinger, Inc. · Apr 2023